Introduction: How to Make a Powerful Miter Saw? With 895 Motor
Hello everyone! today i will show you step by step how to make a powerful and compact miter saw which is powered by 895 motor. Its work from 12-24v. This saw looks like a toy but it is really powerful little beast. Its allow you to cut boards at any angle. I set two most usable angles 90 and 45 degrees.
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All parts for this diy project i found on Aliexpress. I will live links to this parts below:
P.S. If You like you can buy already made saw
First of all, i cut few boards. Sizes 4*8cm, 5*30cm, 20*30 cm. Material oak. Then i glued small piece of wood to the bigger one. That will be stand for the saw.
When the glue dries up, i make some marks for rail shaft support. Drilled few holes, and fixed rail shaft support with screws. Then i inserted rod rail shafts and check how it works. The spring is elastic and will withstand the weight of the motor.
I took an aluminum profile and cut off 20 cm. All wires will be hidden in this profile. Later i will cover holes with wood.
Now i will install 895 Mounting Bracket. Everything should be an right angle. Then i fixed 895 motor to the Mounting Bracket.
Now I'm assembling the saw blade shaft. Again checking if the angle is 90 degrees.
Now we should protect ourselves and our fingers from dangerous saw blades. To do this I use a broken metal angle grinder bracket. Fixed it with screws.
Now i'm installing touch button. The saw will work only when you pressed the button. If something goes wrong it will be stopped immediately. I marked where should be center for the button and drilled a hole for it.
As i already said all wires will be hidden in the aluminum profile. For this i drilled some holes in it.
Now im soldering wires to the bottom, motor and DC Jack Socket.
Now I'm making a guide for the saw. To do this, I use an aluminum corner and a protractor. Glued on the glue
I drilled a hole in base. Screw will be fixing protractor. So we can cut any angle.
I covered wood with some oil, to make saw look more beautifull.
It's time to cut something! I used 115 mm disk blade, so the deep of the cuts is around 4 cm. Its perfect for cutting small boards, aluminium profile and so one. The cut is smooth and clear.
That's all. We made a small and powerful miter saw blade. Hope you like it! Thanks for watching and have a nice day!